baber/WOPTO huggingface dataset:
Patent JP-H0549029-B2 (JP)
Inventor: KUREMENSU KEMERAA
IPC: B41B1/26
Filed: 1986-06-13
Abstract: An inking roller for an offset printing machine, through the interior of which a temperature-control medium flows. The roller is formed of aluminum in a barrel shape with journals mounted at both ends. The cross-sections of the plurality of ducts formed in the wall of the barrel result in an optimally uniform surface temperature for the inking roller. On one side of the inking roller the ducts have openings so that the flow and return alternate inside the barrel. The opposite ends of the ducts communicate with openings which establish the counter flow of fluid through the barrel.
Patent JP-2573311-B2 (JP)
IPC: G01F23/72
Filed: 1988-06-07
Granted: 1997-01-22
Abstract: The pressurized magnetic float level indicator for recipients containing liquids at high pressure and temperature of the invention comprises a tubular body with a vertical axis which is closed at its ends and communicates at the top and bottom with a recipient containing liquid whose level is to be indicated, within which there is a float (5) provided with a magnetic element (11) designed to orientate a plurality of rotary magnetic dipoles aligned in parallel with the tubular body, the float (5) being provided with inner rings (10) and being pressurized with an evaporating mixture having a stream pressure which varies with variations in the internal temperature of the float (5) along a curve corresponding to the variation of the pressure with the temperature of the liquid contained in the recipient and in the tubular body externally to the float (5), this stream pressure within the float at least partially balancing out the pressure outside it.
Patent JP-3060312-B2 (JP)
IPC: G01J3/453
Filed: 1990-06-04
Granted: 2000-07-10
Abstract: A particular area or areas are monitored for the presence of gaseous materials, particularly pollutants by analyzing background infrared radiation present in the selected area with a spectrometer and making the results of this analysis available in a form understandable to the person or device monitoring the area for the presence of specified gaseous materials. The results of the spectrometric analysis may, for example, be displayed on a video unit or they may be printed. Apparatus useful in the practice of this invention generally includes an interferometer of the Michaelson-Morely type having specific optical characteristics, a sensitive infrared detector, electronic data processor, and a device which records and/or displays the results of the determination(s). In a preferred embodiment, no radiation concentrating or focusing elements are used ahead of the beamsplitter of the Michelson-Morely interferometer, said interferometer having imaging optics which, combined with detector size, results in the optical field of view being essentially no larger than the area of the remote source employed.
Patent JP-2973707-B2 (JP)
IPC: F16D65/14
Filed: 1992-05-15
Granted: 1999-11-08
Abstract: PURPOSE:To obtain a disc brake which perform braking by driving a motor and has a parking brake mechanism. CONSTITUTION:A spline hole 48 is formed on a cylinder part 38 of a caliper 36 for fitting an ultrasonic motor 50 being incapable of relatively rotating and capable of axially moving. By operating the ultrasonic motor 50 by means of a torque according to an operation amount of a braking pedal, a piston 46 screwed with a screw rod 62 is moved forward, and a disc brake is in an action condition. When a parking brake operation lever is operated, a parking lever and a shaft 122 are rotated. The rotation is converted into axial movement of a push rod 142 and a movable member 140 by means of a cam surface 144. The movable member 140 moves the ultrasonic motor 50 forward accordingly, and the piston 46 is also moved forward in a united form bringing about the action condition of the disc brake.
Patent JP-3481392-B2 (JP)
IPC: H01L23/48
Filed: 1996-06-13
Granted: 2003-12-22
Abstract: A lead member for electronic parts which has excellent heat resistance, oxidation resistance and corrosion resistance and is especially excellent in solderability and a process of producing such a lead member at low cost by plating are provided. The lead member comprises a base, at least a surface region of which is made of Cu or a Cu alloy, a primary coat of Ni, Co, a Ni alloy or a Co alloy and a surface layer of Pd, Ru, a Pd alloy or a Ru alloy formed sequentially on the base in the order mentioned. The primary coat consists of grains having a grain size of 20  mu m or more.
Patent JP-3608173-B2 (JP)
IPC: B60W10/10
Filed: 1994-06-10
Granted: 2005-01-05
Abstract: A control system/method for controlling the engagement and disengagement of a friction master clutch (16) in an automated mechanical transmission system (10) is provided. The control system/method is effective to minimize shift transient times and to minimize or eliminate the occurrence of cab lurch events. <IMAGE>   <IMAGE>
Patent JP-H0245010-B2 (JP)
IPC: F02C3/28
Filed: 1981-10-15
Abstract: A combined cycle coal gasification power plant includes a coal gasifier which generates low BTU coal gas for consumption by a gas turbine. Before being applied to the gas turbine, the coal gas is passed through a clean-up system which removes undesirable constituents from the coal gas. Efficient operation of the clean-up system requires that a predetermined discharge pressure of clean coal gas leaving the clean-up system must be maintained. A control system controls the coal gasifier according to either one of the discharge pressure of clean coal gas and the turbine power output requirement while maintaining the clean coal gas discharge pressure and power output at predetermined values.
Patent JP-3572102-B2 (JP)
IPC: C07D417/12
Filed: 1994-06-30
Granted: 2004-09-29
Abstract: The present invention is concerned with compounds having 5-HT1A antagonistic activity useful in treating CNS disorders and having formula 2 <CHEM>  wherein   R1 is halogen, lower alkyl or alkoxy, hydroxy, trifluotomethyl or cyano,   m has the value 1 or 2 and n has the value 0 or 1, A represents an alkylene chain containing 2-6 C-atoms which may be substituted with one or more lower alkyl groups or a monocyclic (hetero)aryl group, and   B is methylene, ethylene, carbonyl, sulfinyl, sulfonyl or sulfur, and salts thereof.
Patent JP-H0158027-B2 (JP)
IPC: C25D7/00
Filed: 1981-10-28
Abstract: 1. Method for studding the free ends of the bristles of metallic brush tools with particles of grinding material, with which the tool is provided with a covering whilst these portions which shall studded with the grinding material particles, are left free, and subsequently the partially covered tool is dipped into a galavanic bath, into which the grinding material particles have been introduced, and further subsequently a layer of preferably hard metallic carrier material is deposited, whilst at least a plurality of grinding material particles is partially embedded onto said portions of tool, which had been left free, by electrolytic or currentless galvanic metal deposition, and in which further subsequently the cover from the corresponding portion of the tool is moved, wherein at least the bristle carrying brush tool portion is filled with non-conducting material by dipping it into a non-conducting material, which solidifies within a certain ambient temperature range and which at a higher temperature is liquid, preferably viscous, and that thereafter the cover is again removed from said ends of the bristles, which shall be studded with grinding material particles.
Patent JP-H0522068-B2 (JP)
IPC: F02M57/02
Filed: 1984-08-30
Abstract: A fuel-injection device in which a nozzle element is directly pressed towards the front face of a guide body for the pump plunger. The guide body is provided with an enlarged slot into which a spring element can be entered from the side, which spring element loads the valve needle of the nozzle element. Thus this injection device can be made more compact than known types and is therefore especially suitable to be used in automotive vehicles.
Patent JP-2790978-B2 (JP)
IPC: H04M1/247
Filed: 1994-07-07
Granted: 1998-08-27
Abstract: A personal communications system enables the operator to simultaneously transmit voice and data communication to a remote site. The personal communications system is equipped with two telephone line interfaces to allow connection between two remote sites. The connection between the first remote site and the local site may operate in a voice over data communications mode to simultaneously send compressed voice and data. The connection between the local site and a second site is a voice only connection allowing the first remote site to talk to the second remote site without breaking the data communication connection between the first site and the local site. The second remote site amy be a public telephone network. The communication between the first remote site and the second remote site through the local site may also be a data communication connection, or it may also be a voice over data communication connection. <IMAGE>
Patent JP-2744190-B2 (JP)
IPC: F16L47/26
Filed: 1993-07-30
Granted: 1998-04-28
Abstract: A pipe fitting or coupling is used for connecting at least two pipes. The pipe fitting is basically formed of a coupling main body (2) and a slit ring (5) integrally formed together. The coupling main body is formed of an inner layer (21) of good heat resisting property, an intermediate layer (22) containing glass fibers, and an outer layer (23) having large tensile elongation and impact strength. The slit ring is formed at an edge portion of the outer circumferential surface of the coupling main body. <IMAGE>
Patent JP-2889053-B2 (JP)
IPC: H04Q3/66
Filed: 1992-06-26
Granted: 1999-05-10
Abstract: This invention relates to a method and apparatus for establishing connections over a public switched telephone network to a customer whose telephone number is in a block associated, for routing purposes, with a first telephone switching system (40), but who is actually served by a second telephone switching system (50). The method is desirable in order to serve customers who need the advanced functions of a digital switching system, who are currently served by an analog switching system (40), and do not wish to have their telephone number changed when they switch to being served by the digital switching system (50). In the invention, a centralized database (90) is queried to find the identity of the switch serving the called customer. The database retums a routing index (95) for routing the call to that switch. <IMAGE>
Patent JP-H031226-B2 (JP)
IPC: B65H29/00
Filed: 1982-11-02
Abstract: In spaced relationship from an infeed track or path for an imbricated product formation there is arranged an outfeed track or path. Between the infeed and outfeed tracks there is provided a group of movable track elements which are spaced in overlying or superimposed relationship from one another in their direction of movement. This group of track elements is guided and moved transversely with respect to the infeed and outfeed tracks or paths. Conveyor means serve to transfer the printed products from the infeed track in each case by means of one of the track elements to the outfeed track. In this way it is possible, without releasing the printed products out of the imbricated product formation and without altering the movement of the imbricated product formation or interrupting such movement, to render accessible each of the printed products for performing further processing operations thereat during the throughpass thereof at the relevant track element.
Patent JP-H0374888-B2 (JP)
IPC: B29C70/32
Filed: 1985-09-04
Abstract: A method and apparatus for manufacturing a centrifugally cast pipe for use in a chemical and corrosive atmosphere is provided. The centrifugally cast pipe has an integrally cast socket or coupling at one end of the pipe. The socket is cast onto the pipe. At the same time that the pipe is cast, both socket and pipe are cured simultaneously, creating a homogeneous wall from body to socket through the transition zone.
Patent JP-H0529638-B2 (JP)
IPC: C30B29/06
Filed: 1989-08-10
Abstract: Three dimensional silicon structures are fabricated from {100} silicon wafers by a single side, multiple step ODE etching process. All etching masks (26, 28) are formed one on top of the other prior to the initiation of etching, with the coarsest mask (28) formed last and used first. Once the coarse anisotropic etching is completed, the coarse mask is removed and the finer anisotropic etching is done. The three dimensional structure may be a thermal ink jet channel plate, in which case the etching process is a two-step process in which the coarse etching step provides the ink reservoir (30) and the fine etching step provides the ink channels (32).
Patent JP-S6316417-B2 (JP)
IPC: C07F7/18
Filed: 1984-10-15
Abstract: Organosilicon compounds which are silanes or siloxanes characterised by the presence of silicon-bonded groups of the formula <CHEM> in which X represents -OH, -OCH3 or OC2H5 when p = 1 or -OH or dialkylamino when p = 0, n can be 0 or 1 and p = 0 or 1. The compounds are prepared by the reaction of a silane or siloxane containing silicon-bonded hydrogen with a compound <CHEM> e
Patent JP-H0317251-B2 (JP)
IPC: G10L19/02
Filed: 1983-11-17
Abstract: PURPOSE:To obtain a signal of frequency which is an optional multiple of that of a reference signal from the reference signal stably with high precision by utilizing the oscillation signal of an oscillation circuit which has a stable frequency and uses a crystal oscillator, etc., as the reference signal, and feeding the oscillation signal back after frequency division. CONSTITUTION:A switched capacitor circuit (SC circuit) 10 has its resistance value set according to the frequency fS of an oscillation signal SS and also has a negative equivalent resistance. An SC circuit 20, on the other hand, has its resistance value set according to the frequency fC of the oscillation output signal SS of the frequency-stabilized oscillation circuit using a crystal oscillator and also has a positive equivalent resistance. An integrating circuit 30 integrates the current flowing through a point (b) to obtain a voltae V0. Its output voltage is supplied to the Schmitt type oscillation circuit 50 through a voltage buffer circuit 40. The output SS of the oscillation circuit 50 is an oscillation output of desired frequency, but part of the output of the oscillation circuit 50 is frequency-divided by (n) through a frequency dividing circuit 110 and fed back to the SC circuit 10. Thus, an (n)-fold output is obtained.
Patent JP-2873153-B2 (JP)
IPC: C12N15/12
Filed: 1993-09-16
Granted: 1999-03-24
Abstract: The present invention relates to DNA compounds which encode human protein C activity. A variety of eukaryotic and prokaryotic recombinant DNA expression vectors have been constructed that comprise the novel protein C activity-encoding DNA and drive expression of protein C activity when transformed into an appropriate host cell. The novel expression vectors can be used to produce protein C derivatives, such as non- carboxylated, non-glycosylatedd, or non-hydroxylated protein C, and to produce protein C precursors, such as nascent or zymogen protein C, and to produce subfragments of protein C, such as active or inactive light and heavy chain. The recombinant-produced protein C activity is useful in the treatment and prevention of a variety of vascular disorders.
Patent JP-H079990-B2 (JP)
Inventor: MUKHERJEE SATYETDRANATH
IPC: H01L29/78
Filed: 1989-09-21
Abstract: An LIGT device characterized by low specific on-resistance and short turn-off time includes an anode structure that comprises highly doped spaced-apart segments (50, 51, 52) of one conductivity type anode regions formed in a layer (10) of the other conductivity type drift region. In one such device, the drain region further includes highly doped portions (53, 54) of the other conductivity type short regions formed in the layer in the spaces between the segments (50, 51, 52). In another embodiment, the anode structure includes Schottky-barrier contacts formed between the portions (66, 67, 68) of the layer (10) remaining between the segments (57, 64, 65), and the deposited anode electrode material (55).
Patent JP-2980121-B2 (JP)
IPC: F21S2/00
Filed: 1998-09-21
Granted: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to reduce light at a given angle from a light emission observing side without a bad influence and increase the luminance of light at a different angel, as an optical signal with respect to a light emitting element sealed with a transparent lens-shaped molding member. SOLUTION: A light emitting diode includes at least two lead terminals 103 and 104, a light emitting element connected electrically, and a transparent molding member 101 molding the light emitting element. The transparent molding member 101 has a top 201 as a projected optical lens. In this case, first to fourth radii of curvature including an optical axis crossing the tip 201 of the transparent molding member 101 having a relation such that the first radius of curvature from the tip 201 to an end 202 is larger than the third radius of curvature from the tip 201 to an end 204, the fourth radius of curvature from the tip 201 to an end 205 is equal to or larger than the second radius of curvature from the tip 201 to an end 203.
Patent JP-2986530-B2 (JP)
IPC: A61K9/16
Filed: 1990-10-23
Granted: 1999-12-06
Abstract: Cosmetic or pharmaceutical composition. This composition, which can take the form of a gel or a powder, contains in dispersion crosslinked poly- beta -alanine spheres impregnated with a lipophilic substance. Use, in particular, for impregnation with lipophilic active substances for cosmetic or pharmaceutical application.
Patent JP-3282861-B2 (JP)
IPC: C08K3/36
Filed: 1992-11-17
Granted: 2002-05-20
Abstract: The rubber mixtures of this invention contain a non-conjugated ethylene-propylene-diene rubber or a blend of a non-conjugated ethylene-propylene-diene rubber with a diene rubber, a specific alkoxy silane compound and an amorphous silicic acid having a specific surface area of between 5 and 100 m<2>/g (BET adsorption). The vulcanisates according to the invention are prepared by vulcanisation of these rubber mixtures. The rubber mixtures of this invention have excellent dynamic properties and excellent mechanical properties, dynamic fatigue resistance and heat-aging resistance. They furthermore allow the preparation of vulcanisates having the same properties.
Patent JP-2736312-B2 (JP)
IPC: A61K8/00
Filed: 1994-12-27
Granted: 1998-04-02
Abstract: Use of a spin-trapping agent (I) of the type used as an ESR probe in a cosmetic or dermatological compsn. for photoprotective, anti-ageing and/or anti-acne treatment of the skin is new. Also claimed is a cosmetic or dermatological compsn. for topical treatment contg. a dispersion of (I)-contg. 'spherules' (liposomes) capable of diffusing into the deep layers of the skin.
Patent JP-2773076-B2 (JP)
IPC: G01S7/03
Filed: 1996-12-16
Granted: 1998-07-09
Abstract: The frequency mixer has a pair of microstrip lines (2,3), coupled to respective diodes (4,5) at one end and coupled together via a capacitor (6) at the other end. The common transmission/reception antenna (16) is coupled to the first end of one microstrip line (3) and an oscillator (14) is coupled to the first end of the second microstrip line (2). The remaining terminals of both diodes are connected to earth, with a phase comparator (20) connected to both microstrip lines at their capacitively coupled ends.
Patent JP-2660976-B2 (JP)
IPC: G05B21/02
Filed: 1988-03-02
Granted: 1997-10-08
Abstract: PCT No. PCT/EP88/00154 Sec. 371 Date Oct. 12, 1988 Sec. 102(e) Date Oct. 12, 1988 PCT Filed Mar. 2, 1988 PCT Pub. No. WO88/07230 PCT Pub. Date Sep. 22, 1988.An integrating module which can be fed back and operates recursively according to the trapezoidal rule, across which a pass-through value channel is shunted. For feeding back the module a separate feedback output is provided at which the output signal of the internal rectangle rule integrating module is available for feedback. The deviation between the output signal proper of the module and the signal at the feedback output is corrected separately outside the feedback branch. In one embodiment, the correction is brought about by a suitable adjustment of an amplifier in the channel of the input variable.
Patent JP-2901003-B2 (JP)
IPC: H01R13/629
Filed: 1988-03-10
Granted: 1999-06-02
Abstract: PCT No. PCT/EP88/00186 Sec. 371 Date Nov. 28, 1988 Sec. 102(e) Date Nov. 28, 1988 PCT Filed Mar. 10, 1988 PCT Pub. No. WO88/08212 PCT Pub. Date Oct. 20, 1988.In an electrical coupling device with one contact strip firmly secured, for example, to the frame of the unit, and with one socket strip lodged in a housing, and with means for preventing incorrect coupling, in order to achieve easy and safe connection, the socket strip housing is fitted to the frame by a pivot pin arranged at one end of the housing and has a slide groove in at least one lateral longitudinal wall. By displacing in the slide groove a sliding block carried by means of a lever hinged to the frame, the socket strip housing can be pivoted and locked in order to permit coupling of the strip contacts and socket contacts to the contact strip.
Patent JP-2865141-B2 (JP)
IPC: C08F297/04
Filed: 1989-04-27
Granted: 1999-03-08
Abstract: Coupling of block base copolymers terminated by a lithium atom of the typical formula S-B-Li, in which S is a monovinylaromatic hydrocarbon block and B is a conjugated diene block, by the use of at least one difunctional deactivating coupling agent and at least one polyfunctional deactivating coupling agent in a molar ratio such that the linear polymer obtained by coupling represents 65 to 95 % by weight of the total polymer material obtained by coupling.
Patent JP-H0681934-B2 (JP)
IPC: F02M59/20
Filed: 1987-09-04
Abstract: PCT No. PCT/CH87/00112 Sec. 371 Date Jul. 8, 1988 Sec. 102(e) Date Jul. 8, 1988 PCT Filed Sep. 4, 1987 PCT Pub. No. WO88/02066 PCT Pub. Date Mar. 24, 1988.A fuel injector (3) is driven by a fluid drive system (27) with a drive unit (28). Connected with the fluid drive system (27) is a first control device (38) which has main and auxiliary slides. The fluid in the fluid drive system (27) is independent of the fuel system. Return pistons (72, 74) of the first control device are connected with relief passages (11, 12) on the housing (4) of the fuel injector (3) and with a second control device (50). On the outer periphery of the plunger (7) of the fuel injector (3) are arranged several annular grooves (18, 19, 20) which are connected with the pump chamber (6). The annular grooves (18, 19, 20) cooperate with the relief passages (11, 12) and have control edges. At least one of the annular grooves (18) effects an interruption of the injection of fuel through the nozzle (1). Several valves (51, 53) in the second control device (50 ) regulate the pressure in the pump chamber (6) and control the inflow and outflow of fuel. Pressure surges in the relief passages (11, 12) effect control movements in the first and second control devices (38, 50).